Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

• approximate NAICS 327211 — direct correspondence
• approximate NAICS 327212 — direct correspondence
• approximate NAICS 327213 — direct correspondence
• approximate NAICS 327215 — direct correspondence
• approximate NAICS 327993 — direct correspondence